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AstDyS ∴ Objects ∴ 2004RP57 ∴ Summary
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(188517) 2004RP57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16331 1.787e-08 au
e 0.208555 5.271e-08
i 17.273 5.92e-06 deg
Ω 184.313 1.344e-05 deg
ω 198.514 1.716e-05 deg
M 151.5 9.277e-06 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5036 au
Aphelion 3.823 au
Asc. node-Earth separation 2.77446 au
Desc. node-Earth separation 1.52454 au
Earth MOID 1.51123 au
Orbital period 2055 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 903 (5)
Radar observations (Discarded) 0 (0)
Arc length 10755.8 days
Unobserved 422 days

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Ephemeris at epoch 60427 MJD
Right Ascension 177.467 deg
Declination 2.1261 deg
V Magnitude 20.81 mag
Solar Elongation -139.93 deg
Galactic Latitude 60.97 deg
Rate 0.118 deg/day
Direction -45.642 deg

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